unlucky mate but reading back through this youve done everything wrong,tis just a case of damage limitation now
"suspision of supplying a class C drug"=they were watching you,one of your "friends" got pinched and grassed you up..they saw your customers/friends leaving and promptly raided you.
" I bring the 2 oz's home, hand em out then we all smoke together?"=intent to supply.
" 2 immature plants,scales "=intent to distribute
sounds bad but think/talk about pleading guilty to possesion with your barrister.CPS just want a result they dont like crown court and jurys(you never know what them crazy fuckers think)hold your hands up to the supplying your buddys...i dont think youve got much chance of pleading not guilty on possession/supply but the distribution maybe..
scary times mate,but try not to worry to much(last time for me i was shittin bricks for months)whatever will be,will be.talk to your barrister get as many opinions as you can,you'll probably end up with a big fat fine,and some community service.GOOD LUCK BRO